4a+9=39

Simple and best practice solution for 4a+9=39 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 4a+9=39 equation: 



4a+9=39

We move all terms to the left:

4a+9-(39)=0

We add all the numbers together, and all the variables

4a-30=0

We move all terms containing a to the left, all other terms to the right

4a=30

a=30/4

a=7+1/2

See similar equations:

| -20=5(5x+1) | | -3x-18=3x-78 | | 3x-5=x+10=95 | | 39=3(4x-3) | | -2x+18=-6x+22 | | 8x-143=2x-11 | | 5(4x-15)=25 | | (7/x-4)+(8/3x-12)=6 | | 6x+11=49-6x | | 5x+3=15x+5 | | 12=3(d-5) | | 10+8y-8y=6 | | m+10=3m-4 | | 7(9-m)=7 | | 5x=10 +4x | | 10p+4=3p-3 | | 3(2x-1)-(4+3)=3(3x+5) | | x+2/3(5-x)=2x | | (5x-5)=(4x+10) | | 2,5^x=50 | | m-8=3m+12 | | 5(x−2)=2x−13 | | 159x-527=15-21x | | (2x+5)=4-(3+x) | | 5x/10+3/2=2x-15 | | a+¼=⅝ | | 2(x−1)=1+x2 | | 8x=3x−25 | | -15x+20=29+8x | | 7-3b=2b-18 | | 2n+9=n-4 | | 125n=100 |

Equations solver categories